nvme: remove the post_scan callout

No need now that we don't have to reverse engineer the irq affinity.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 2feacc7..b245616 100644 (file)
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -1826,9 +1826,6 @@ static void nvme_scan_work(struct work_struct *work)
        list_sort(NULL, &ctrl->namespaces, ns_cmp);
        mutex_unlock(&ctrl->namespaces_mutex);
        kfree(id);
-
-       if (ctrl->ops->post_scan)
-               ctrl->ops->post_scan(ctrl);
 }
 
 void nvme_queue_scan(struct nvme_ctrl *ctrl)

diff --git a/drivers/nvme/host/nvme.h b/drivers/nvme/host/nvme.h
index ab18b78..99e4c16 100644 (file)
--- a/drivers/nvme/host/nvme.h
+++ b/drivers/nvme/host/nvme.h
@@ -184,7 +184,6 @@ struct nvme_ctrl_ops {
        int (*reg_read64)(struct nvme_ctrl *ctrl, u32 off, u64 *val);
        int (*reset_ctrl)(struct nvme_ctrl *ctrl);
        void (*free_ctrl)(struct nvme_ctrl *ctrl);
-       void (*post_scan)(struct nvme_ctrl *ctrl);
        void (*submit_async_event)(struct nvme_ctrl *ctrl, int aer_idx);
        int (*delete_ctrl)(struct nvme_ctrl *ctrl);
        const char *(*get_subsysnqn)(struct nvme_ctrl *ctrl);